Vulnerability Monitor

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CVE-2015-5677

bsnmpd, as used in FreeBSD 9.3, 10.1, and 10.2, uses world-readable permissions on the snmpd.config file, which allows local users to obtain the secret key for USM authentication by reading the file.

Published

2017-02-07T15:59:00.147

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 5.5 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

3.9

Impact Score

2.9

Weaknesses

Type: Primary
CWE-200

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	freebsd	freebsd	9.3	Yes
Operating System	freebsd	freebsd	10.1	Yes
Operating System	freebsd	freebsd	10.2	Yes

References

http://www.securitytracker.com/id/1034678 ([email protected])
https://pierrekim.github.io/blog/2016-01-15-cve-2015-5677-freebsd-bsnmpd.html Exploit, Third Party Advisory ([email protected])
https://www.freebsd.org/security/advisories/FreeBSD-SA-16:06.bsnmpd.asc Patch, Vendor Advisory ([email protected])
http://www.securitytracker.com/id/1034678 (af854a3a-2127-422b-91ae-364da2661108)
https://pierrekim.github.io/blog/2016-01-15-cve-2015-5677-freebsd-bsnmpd.html Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.freebsd.org/security/advisories/FreeBSD-SA-16:06.bsnmpd.asc Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)